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Allen Bradley

Allen Bradley 1756-CN2 ControlLogix Communication Module

Allen Bradley 1756-CN2 ControlLogix Communication Module.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerAllen Bradley

Part number1756-CN2

Network ControlNet

Slot 2

Type Communication Module

Platform ControlLogix

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12-month warranty

All units tested

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Same-day dispatch

Order by 2pm CST

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

ControlNet communication High-speed data transfer Deterministic performance ControlLogix platform Seamless network integration

Product description

The Allen Bradley 1756-CN2 is a ControlNet Communication Module designed for the ControlLogix platform. It enables high-speed, deterministic communication for critical control applications. This module facilitates the integration of various devices and systems within an industrial network.

This communication module is essential for complex automation systems in industries like automotive manufacturing, oil and gas, and power generation, where reliable and fast data transfer is paramount. It connects ControlLogix controllers to ControlNet networks, supporting distributed I/O and peer-to-peer communication.

Stanlo Automation, a veteran-owned surplus parts distributor, provides access to crucial components like the 1756-CN2. We help you maintain and upgrade your automation infrastructure with quality surplus parts, ensuring operational continuity.

Technical specifications

Network	ControlNet
Slot	2
Type	Communication Module
Platform	ControlLogix
Protocol	CIP

Common applications

Automotive manufacturing

Oil and gas

Power generation

Water/wastewater

Food and beverage processing

Compatible systems

Allen Bradley ControlLogix chassis

Also known as

Allen Bradley ControlLogix ControlNet 1756-CN2 module

Replaces / compatible with

The 1756-CN2 is a key component for building robust ControlNet networks within the Allen Bradley ControlLogix system.

Technical note

Expert tip

The 1756-CN2 requires proper termination resistors on the ControlNet network segment for optimal signal integrity and performance.

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Frequently asked questions

What type of network does the Allen Bradley 1756-CN2 module support?

The Allen Bradley 1756-CN2 module supports ControlNet networks. This provides deterministic and high-speed communication for critical control applications within the ControlLogix platform.